custom/plugins/EnetCredit/src/Subscriber/ValidationSubscriber.php line 37

Open in your IDE?
  1. <?php
  2. namespace EnetCredit\Subscriber;
  4. use EnetCredit\Service\UserCreditPayment;
  5. use EnetCredit\Validator\UserCredit;
  6. use Shopware\Core\Framework\Validation\BuildValidationEvent;
  7. use Shopware\Core\Framework\Validation\DataValidationDefinition;
  8. use Shopware\Core\Framework\Validation\Exception\ConstraintViolationException;
  9. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  12. class ValidationSubscriber implements EventSubscriberInterface
  13. {
  14.     /** @var \Shopware\Core\Framework\Validation\DataValidator $validator */
  15.     private $validator;
  17.     /** @var \Symfony\Component\HttpFoundation\RequestStack $requestStack */
  18.     private $requestStack;
  20.     /** @var \Shopware\Core\Checkout\Cart\SalesChannel\CartService $cartService */
  21.     private $cartService;
  23.     public function __construct($validator, $requestStack, $cartService)
  24.     {
  25.         $this->validator = $validator;
  26.         $this->requestStack = $requestStack;
  27.         $this->cartService = $cartService;
  28.     }
  30.     public static function getSubscribedEvents()
  31.     {
  32.         return [
  33.             'framework.validation.order.create' => 'userCreditValidation'
  34.         ];
  35.     }
  37.     public function userCreditValidation(BuildValidationEvent $event)
  38.     {
  39.         $data = $this->requestStack->getCurrentRequest()->request;
  40.         /** @var \Shopware\Core\System\SalesChannel\SalesChannelContext $salesChannelContext */
  41.         $salesChannelContext = $this->requestStack->getCurrentRequest()->get('sw-sales-channel-context');
  42.         $customer = $salesChannelContext->getCustomer();
  43.         $paymentMethod = $salesChannelContext->getPaymentMethod();
  45.         if($paymentMethod->getHandlerIdentifier() === UserCreditPayment::class) {
  46.             $customerCustomFields = $customer->getCustomFields();
  48.             $definition = new DataValidationDefinition('order.enet_user_credit');
  49.             $definition->add('enet_user_credit', new UserCredit());
  52.             if(isset($customerCustomFields['enet_credit_value']) && $customerCustomFields['enet_credit_value']) {
  53.                 $userCreditValue = floatval($customerCustomFields['enet_credit_value']);
  55.                 $cart = $this->cartService->getCart($salesChannelContext->getToken(), $salesChannelContext);
  56.                 $cartTotalPrice = $cart->getPrice()->getTotalPrice();
  58.                 if($userCreditValue < $cartTotalPrice) {
  59.                     UserCredit::$errors[] = 'to-low-user-credit';
  60.                 }
  61.             }
  62.             else {
  63.                 UserCredit::$errors[] = 'no-user-credit';
  64.             }
  66.             $violations = $this->validator->getViolations($data->all(), $definition);
  68.             if (!$violations->count()) {
  69.                 return;
  70.             }
  71.             throw new ConstraintViolationException($violations, $data->all());
  72.         }
  73.     }
  74. }